Base | Representation |
---|---|
bin | 10110010001000001110… |
… | …010100010100101110101 |
3 | 12102021111010220121002121 |
4 | 112101001302202211311 |
5 | 200032132201002201 |
6 | 3130531313035541 |
7 | 215355414320224 |
oct | 26210162424565 |
9 | 5367433817077 |
10 | 1530112125301 |
11 | 53aa0a44a861 |
12 | 208667555bb1 |
13 | b139aaa9226 |
14 | 540b4940cbb |
15 | 29c05c709a1 |
hex | 16441ca2975 |
1530112125301 has 8 divisors (see below), whose sum is σ = 1550955581280. Its totient is φ = 1509326011632.
The previous prime is 1530112125287. The next prime is 1530112125341. The reversal of 1530112125301 is 1035212110351.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1530112125301 - 213 = 1530112117109 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1530112125341) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14281846 + ... + 14388583.
It is an arithmetic number, because the mean of its divisors is an integer number (193869447660).
Almost surely, 21530112125301 is an apocalyptic number.
It is an amenable number.
1530112125301 is a deficient number, since it is larger than the sum of its proper divisors (20843455979).
1530112125301 is an equidigital number, since it uses as much as digits as its factorization.
1530112125301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28671155.
The product of its (nonzero) digits is 900, while the sum is 25.
Adding to 1530112125301 its reverse (1035212110351), we get a palindrome (2565324235652).
The spelling of 1530112125301 in words is "one trillion, five hundred thirty billion, one hundred twelve million, one hundred twenty-five thousand, three hundred one".
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